cham1oms7terremore cham1oms7terremore

22-05-2016
Physics

contestada

What is the kinetic energy of a 30 kg falling object when the object reaches a velocity of 20 m/s?

Respuesta :

Sapphire10 Sapphire10

22-05-2016

Ek = 1/2mv^2 Ek = 1/2 * 30kg * 20^2 m/s Ek = 6000J Hope this Helps!

Answer Link

Otras preguntas

In the first economy (with MPC 0.5), the $30 billion decrease in investment causes equilibrium output to decrease by s billion. In the second economy (with MPC

You have drained a pond on your property to make it deeper. In the process of using a machine to dig, you find that the mud is black and smells terrible. Your p

What are Mahmoud’s challenges in Refugee

Find the parametric equation for the normal line and the equation for the tangent plane for the surface -² +4y2-422 = 11 at the point (3, -3, 2). Use the notati

A company's dividend grows at a constant rate of 3 percent p.... Last week it paid a dividend of $3.21. If the required rate of return is 17 percent p.a., what

9. What is price celing? What is Price floor? Which is better, value based pricing or cost based pricing? Why? 10. A consumer purchases a mobile phone for P15,0

A tennis ball of mass m = 0.071 kg is thrown straight up with an initial speed v0 = 11 m/s. Let the gravitational potential energy be zero at the initial height

The rollback of California Property tax to 1% of the selling price, plus 2% cumulative interest every year thereafter, was mandated by: a. Proposition 11. b. Pr

Which string represents the event generated when the user presses the left mouse button? a ' b c ' d '

5. In California, only once removed from the property do oil and gas become: O a) real estate b) personal property Oc) a license to possess property of another.